LRH 100 Piling rig

The piling rig LRH 100 has a special leader kinematics which enables very high radii and inclinations of up to 18° in all directions. Thus, a complete pile group can be installed from one location without repositioning the carrier machine. The LRH 100 is based on the approved LB 20’s basic machine of the Liebherr rotary drilling rig series. The compact rig can be transported in one piece with the hammer mounted and is consequently ready for operation on the jobsite in a short time. The flexible hammer system allows the use of different ram weights. With the LRH 100 different timber, concrete or steel piles can be produced.
Gallery loading.
Leader inclination 1:3
Max. leader lenght 20 m
Leader lowering device +4 m
Max. pile length with fixed leader 19.0 m
Max. pile weight 8 t
Basic hammer weight max. 9,150 kg

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Features

High service availability

High service availability

A global service network with experienced technicians and fast access to spare parts ensure high machine availability and a long product service life. more

Easy transportation and quick set-up

Easy transportation and quick set-up

Basic machine and leader with all hydraulic hoses connected can be transported in one piece. The minimized assembly work allows for quick and easy transportation of the machine between jobsites. Hence, time and money is saved even before operation starts.

Innovative crane control

Innovative crane control

The crane control system offers a multitude of programme and control options for various piling and drilling methods. Service and machine data is also provided on color displays. The operator thus benefits from a facilitated handling of the rig. Hence, quick working cycles are achieved. more

Powerful drive technology

Powerful drive technology

The Liebherr-own and fuel efficient diesel engine generates the required power. In combination with the on-board hydraulics a sufficient amount of performance for various deep foundation works is provided. When using further attachments like casing oscillators, no additional power pack is needed. more

Special radii and inclination

Special radii and inclination

The flexible leader kinematics allows very large radii of up to 8.75 m and inclinations of up to 18° in all directions. Thus, a complete pile group can be installed from one location without repositioning the carrier machine.

Technical data

Operating weight 65.0 t
Max. winch line pull 104 kN
Max. crowd force 80 kN
Engine power 250 kW
Leader inclination 1:3
Max. height 0 m
Max. leader lenght 20 m
Leader lowering device +4 m
Max. pile length with fixed leader 19.0 m
Max. pile weight 8 t
Jib length 8.7 m
Basic hammer weight min. 6,150 kg
Basic hammer weight max. 9,150 kg
Ram mass min. 3,000 kg
Ram mass max. 6,000 kg
Predrilling, max. drilling depth 12.0 m
Predrilling, max. torque 12 kNm
Carrier machine LB 20-230
Min. transport width 3,490 mm
Min. transport height 3,390 mm

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Accessories

Eco silent mode

Eco silent mode

With the eco silent mode the engine speed can be reduced to a predefined, required level. With this feature a notable reduction in diesel consumption can be achieved without any impact on operational output. Noise emissions are thus also lowered.

Automatic engine stop

Automatic engine stop

The machine can optionally be equipped with an automatic engine stop control. Thanks to this feature it automatically switches off during longer work breaks after evaluating several machine parameters. This is fuel saving and environmentally friendly.

Fleet management and teleservice

Fleet management and teleservice

The data transmission and positioning system “LiDAT” provides important information on the operation of the machine. With these data the operation becomes more efficient. Various additional modules allow machine data reporting or access through service engineers via teleservice. more

Electronic evaluation of working processes

Electronic evaluation of working processes

With the PDE process data recording system machine data is recorded during the working process. With PDR these data can be managed, displayed tabularly or graphically, and analyzed. In combination with the telematics system LiDAT these reports can be easily generated from the office. more

Applications

Impact driving

Impact driving

Impact driving uses a hydraulic hammer for the installation of various types of pile. The hammer’s ram mass impacts on the pile. more

Videos

LIPOS - Liebherr Positioning System

LIPOS - Liebherr Positioning System

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Training

Training

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Video - Automatic engine stop control explained

Video - Automatic engine stop control explained

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Video: Liebherr piling rig LRH 100 with special leader kinematics

Video: Liebherr piling rig LRH 100 with special leader kinematics

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Concrete pumps

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Attachments

With the attachment devices developed and manufactured in-house, we consolidate our position as a full-service provider in the deep foundation industry. Attachments for piling and drilling rigs

Foundation methods

Deep foundation machines from Liebherr can be applied for all common drilling methods, for slurry wall installation and soil improvement. Methods and applications

Customer service

Our Customer Service aims to effectively help in maintaining Liebherr equipment at its best. Customer service for crawler cranes

Application technology

Our application specialists assist with the correct choice of application and the most suitable machine configuration. Application technology

Digital solutions

We offer a number of IT solutions, which provide substantial support for all those involved in the construction site. Digital solutions